As conflicts proliferate, old kit needs replacing and modernising

Humza Yousaf played a bad hand dreadfully but a reckoning for the party was unavoidable

Humza Yousaf battles for political survival, plus where rail privatisation veered off track

Scottish National party leader’s decision comes less than a week after collapsing his coalition with the Scottish Greens

Currency slid past ¥160 a dollar before regaining strength in a matter of hours